# PeptiSync vs PepPedia

The clearest difference is rating: PeptiSync at 5.0 against PepPedia's 3.7. PeptiSync also leads on iOS requirement (13.0 vs 15.1). PepPedia's advantage is ratings volume (63 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PeptiSync sells 7 in-app purchases, starting at $4.99 per month and PepPedia sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

PeptiSync holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: PepPedia has 63 ratings behind it against 2, so its average is the more settled of the two.

PeptiSync ships an update every 3 days, PepPedia every 2 days. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PeptiSync | PepPedia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/peptisync/id6754933334/reviews)** | [3.7 (63 ratings)](https://appshunter.io/ios/app/peppedia/id6755275369/reviews) |
| Number of ratings | 2 | **63** |
| Positive reviews | — | 52.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 97 MB | 77 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [PeptiSync](https://appshunter.io/developer/1850982029) | [PepPedia, Inc.](https://appshunter.io/developer/1852919295) |

## What reviewers say

### PeptiSync

[App page](https://appshunter.io/ios/app/peptisync/id6754933334)

This app helps users manage peptide therapy by tracking doses, inventory, progress, and symptoms. It offers a curated library of peptides and vendor price comparisons, all within a secure and private environment.

**Highlights:** Comprehensive dose tracking, Visual progress tracking, Inventory management, Analytics and insights, Symptom and side effect logging, Peptide library, Vendor price comparison

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $4.99 | per month |
| Pro Monthly | $9.99 | per month |
| Pro Plus Monthly | $19.99 | per month |
| Basic Yearly | $54.99 | per year |
| Pro Yearly | $99.99 | per year |
| Elite Annual | $179.99 | per year |
| Pro Plus Yearly | $199.99 | per year |


### PepPedia

[App page](https://appshunter.io/ios/app/peppedia/id6755275369)

An educational reference for peptide research, offering a comprehensive library of peptide profiles, personal tracking tools for notes and inventory, and helpful math calculators. Securely sync your data across devices to stay organized and informed.

**Highlights:** Peptide research library, Personal notes and logs, Inventory and expiration tracking, Personal metrics logging, Reconstitution calculator, Concentration math helper

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peppedia Pro Monthly | $6.99 | per month |
| Peppedia Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is PeptiSync free?

PeptiSync is free to download, with in-app purchases available.

### Is PepPedia free?

PepPedia is free to download, with in-app purchases available.

### Which has better reviews, PeptiSync or PepPedia?

PeptiSync is rated higher. PeptiSync averages 5.0 out of 5 from 2 ratings, while PepPedia averages 3.7 from 63 ratings.

### Do PeptiSync or PepPedia have ads?

Neither PeptiSync nor PepPedia shows ads.

### Which is updated more often, PeptiSync or PepPedia?

PeptiSync ships an update every 3 days, and PepPedia every 2 days. Most recently, PeptiSync was updated on October 9, 2026 and PepPedia on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*